Icelandic IP addresses

This is a list of Autonomous System Numbers that are, to the best of our knowledge, registered to Icelandic entities and are in use (listed as originators of some networks) in Iceland. From the networks originated by these AS numbers we derive a list of IP networks in use in Iceland.

Please note that this is not a geo-location service, as there are always networks in use in Iceland that are originated by external AS numbers or by AS numbers registered to foreign or international service providers. Some networks, registered to Icelandic entities, are in use abroad, partially or totally. When we refer to icelandic AS-numbers or networks, please bear this in mind.

The lists are generated from data in the RIPE database and are updated daily. The AS-number list includes links to the RIPE database query for each AS-number.

Icelandic AS Numbers: (ASN )	Icelandic Networks: (IPv4 )	Icelandic Networks: (IPv6 )
AS1850 AS6677 AS12969 AS15474 AS21268 AS24743 AS25244 AS25509 AS29348 AS29689 AS30818 AS31236 AS31410 AS31441 AS34678 AS35834 AS39472 AS39532 AS42888 AS43571 AS43892 AS44275 AS44515 AS44644 AS44735 AS44925 AS47545 AS47828 AS48685 AS50613 AS51296 AS51896 AS56704 AS57508 AS59396 AS60300 AS60690 AS197403 AS197973 AS198815 AS199844 AS200432 AS200868 AS202030 AS202247 AS202868 AS203176 AS203322 AS203715 AS204588 AS206010 AS206669 AS206743 AS206842 AS208548 AS209214 AS209933 AS210080 AS210747 AS211734 AS211815 AS212771 AS212926 AS214185 AS215823	5.23.64.0/19 31.15.112.0/21 31.209.136.0/21 31.209.144.0/20 31.209.144.0/21 31.209.152.0/21 31.209.192.0/18 37.152.64.0/21 37.152.64.0/22 37.205.32.0/21 37.205.32.0/24 37.235.49.0/24 46.22.96.0/20 46.22.96.0/24 46.28.152.0/21 46.28.152.0/24 46.28.153.0/24 46.28.154.0/24 46.28.155.0/24 46.28.156.0/24 46.28.157.0/24 46.28.158.0/24 46.28.159.0/24 46.182.184.0/21 46.239.192.0/18 46.239.192.0/19 46.239.192.0/24 46.239.224.0/19 62.145.128.0/19 77.73.33.0/24 78.40.248.0/21 78.40.250.0/24 79.171.96.0/21 79.171.96.0/22 79.171.97.0/24 79.171.99.0/24 79.171.100.0/22 79.171.101.0/24 80.248.16.0/20 81.15.0.0/17 82.112.64.0/19 82.112.64.0/23 82.112.64.0/24 82.112.65.0/24 82.112.66.0/24 82.112.67.0/24 82.112.68.0/24 82.112.69.0/24 82.112.70.0/24 82.112.71.0/24 82.112.72.0/24 82.112.73.0/24 82.112.74.0/24 82.112.75.0/24 82.112.76.0/24 82.112.77.0/24 82.112.78.0/24 82.112.79.0/24 82.112.80.0/24 82.112.81.0/24 82.112.82.0/24 82.112.83.0/24 82.112.84.0/24 82.112.85.0/24 82.112.86.0/24 82.112.87.0/24 82.112.88.0/24 82.112.89.0/24 82.112.90.0/24 82.112.91.0/24 82.112.92.0/24 82.112.93.0/24 82.112.94.0/24 82.112.95.0/24 82.148.64.0/19 82.221.0.0/17 82.221.0.0/20 82.221.0.0/21 82.221.16.0/20 82.221.22.0/24 82.221.28.0/24 82.221.32.0/20 82.221.46.0/23 82.221.48.0/20 82.221.64.0/20 82.221.64.0/22 82.221.68.0/22 82.221.80.0/20 82.221.80.0/21 82.221.80.0/24 82.221.81.0/24 82.221.84.0/24 82.221.88.0/22 82.221.92.0/22 82.221.96.0/19 82.221.96.0/20 82.221.100.0/23 82.221.104.0/24 82.221.105.0/24 82.221.111.0/24 82.221.112.0/20 82.221.113.0/24 82.221.128.0/19 82.221.128.0/24 82.221.129.0/24 82.221.130.0/24 82.221.131.0/24 82.221.136.0/24 82.221.139.0/24 82.221.141.0/24 82.221.143.0/24 82.221.146.0/24 82.221.161.0/24 82.221.162.0/24 82.221.168.0/24 82.221.170.0/24 82.221.171.0/24 83.173.0.0/18 85.116.64.0/19 85.197.192.0/18 85.220.0.0/17 87.121.23.0/24 87.237.32.0/23 87.237.38.0/23 88.135.70.0/24 88.149.0.0/17 88.151.48.0/21 88.151.48.0/22 88.151.48.0/24 88.151.49.0/24 88.151.50.0/24 88.151.51.0/24 88.151.52.0/22 89.17.128.0/19 89.104.128.0/19 89.147.108.0/22 89.147.108.0/24 89.147.109.0/24 89.147.110.0/24 89.147.111.0/24 89.160.128.0/17 89.160.128.0/19 89.160.160.0/19 89.160.192.0/19 89.160.224.0/19 91.199.134.0/24 91.208.22.0/24 91.216.255.0/24 91.220.110.0/24 91.220.138.0/24 92.43.192.0/21 93.95.72.0/21 93.95.224.0/21 93.95.231.128/25 94.142.152.0/21 94.198.48.0/23 94.250.244.0/22 94.250.244.0/23 103.146.102.0/24 128.140.232.0/21 130.208.0.0/16 139.28.147.0/24 149.126.80.0/21 149.126.86.0/24 151.236.24.0/24 153.92.128.0/19 157.97.0.0/19 157.157.0.0/16 157.157.2.0/24 157.157.4.0/24 157.157.136.0/24 157.157.184.0/22 160.20.214.0/23 160.210.0.0/16 176.10.32.0/21 176.57.224.0/20 178.19.48.0/20 178.19.54.0/24 178.19.63.0/24 178.248.16.0/21 185.21.16.0/22 185.24.0.0/22 185.24.0.0/24 185.24.1.0/24 185.24.2.0/24 185.24.3.0/24 185.25.252.0/22 185.27.36.0/22 185.27.37.0/24 185.29.196.0/22 185.29.198.0/24 185.30.184.0/22 185.30.184.0/24 185.40.120.0/22 185.43.30.0/24 185.44.204.0/24 185.44.240.0/22 185.45.78.0/24 185.45.79.0/24 185.56.12.0/22 185.56.12.0/24 185.56.13.0/24 185.56.14.0/24 185.56.15.0/24 185.62.60.0/22 185.62.60.0/24 185.62.61.0/24 185.62.62.0/24 185.66.215.0/24 185.67.84.0/22 185.67.180.0/22 185.86.220.0/22 185.86.220.0/24 185.86.221.0/24 185.86.222.0/24 185.86.223.0/24 185.93.156.0/22 185.107.60.0/22 185.107.60.0/24 185.107.61.0/24 185.109.100.0/22 185.111.36.0/22 185.112.144.0/22 185.112.204.0/22 185.118.32.0/22 185.119.124.0/22 185.123.196.0/22 185.126.60.0/23 185.126.62.0/23 185.130.12.0/22 185.130.12.0/23 185.130.12.0/24 185.130.13.0/24 185.130.14.0/24 185.138.172.0/22 185.138.172.0/23 185.138.174.0/23 185.147.136.0/22 185.147.136.0/24 185.147.137.0/24 185.152.116.0/22 185.154.116.0/22 185.159.158.0/24 185.169.188.0/22 185.169.190.0/24 185.174.176.0/22 185.177.132.0/22 185.179.76.0/22 185.179.76.0/24 185.179.77.0/24 185.179.78.0/24 185.179.79.0/24 185.191.232.0/22 185.198.144.0/22 185.217.58.0/24 185.219.148.0/22 185.219.150.0/24 185.219.151.0/24 185.221.176.0/22 185.221.232.0/22 185.236.130.0/24 185.240.40.0/24 185.240.41.0/24 185.240.42.0/24 185.240.43.0/24 185.245.172.0/22 185.248.120.0/22 185.252.165.0/24 192.30.37.0/24 192.71.218.0/24 192.147.34.0/24 193.4.0.0/19 193.4.4.0/24 193.4.5.0/24 193.4.6.0/24 193.4.7.0/24 193.4.32.0/20 193.4.48.0/21 193.4.56.0/23 193.4.58.0/23 193.4.60.0/22 193.4.64.0/18 193.4.108.0/24 193.4.128.0/17 193.107.84.0/22 193.109.16.0/20 193.109.25.0/24 193.181.194.0/24 193.243.188.0/24 194.68.191.0/24 194.105.224.0/19 194.105.224.0/24 194.144.0.0/16 195.130.193.0/24 195.246.230.0/23 195.246.230.0/24 195.246.231.0/24 199.195.118.0/24 212.30.192.0/19 212.30.212.0/24 212.30.224.0/19 212.30.229.0/24 212.30.242.0/24 212.126.224.0/19 212.126.240.0/21 212.126.248.0/21 213.167.128.0/19 213.167.152.0/24 213.176.128.0/19 213.181.96.0/19 213.181.96.0/20 213.181.96.0/21 213.181.96.0/24 213.181.103.0/24 213.181.104.0/21 213.181.104.0/22 213.181.104.0/24 213.181.105.0/24 213.181.106.0/23 213.181.106.0/24 213.181.107.0/24 213.181.108.0/24 213.181.109.0/24 213.181.110.0/24 213.181.111.0/24 213.181.112.0/20 213.181.122.0/24 213.181.123.0/24 213.181.124.0/23 213.181.124.0/24 213.181.125.0/24 213.181.126.0/23 213.190.96.0/19 213.213.128.0/19 213.220.64.0/18 217.9.128.0/20 217.28.176.0/20 217.151.160.0/19 217.171.208.0/20	2001:1a98::/29 2001:1a98::/32 2001:678:888::/48 2001:678:afc::/48 2001:67c:1824::/48 2001:67c:2114::/48 2001:67c:2aac::/48 2001:67c:6c::/48 2001:67c:824::/48 2620:125:1008::/48 2a00:4d60::/32 2a00:5000::/29 2a00:5380::/29 2a00:5380::/32 2a00:5ee0::/32 2a00:5ee0::/35 2a00:5ee0:2000::/35 2a00:7840::/32 2a00:9260::/32 2a00:9280::/32 2a00:92c0::/29 2a00:b3c0::/32 2a00:c88::/32 2a01:49a0:12e::/48 2a01:640::/29 2a01:6f00::/29 2a01:8280::/32 2a01:9460::/32 2a02:1300::/29 2a02:3c8::/32 2a02:48::/32 2a02:6b80::/32 2a02:9f0::/32 2a02:f48::/40 2a02:f48:2000::/40 2a02:f48:2100::/40 2a02:f48:2104::/48 2a02:f48:2105::/48 2a03:5cc0::/32 2a03:eb80::/32 2a03:f80:354::/48 2a05:9480::/29 2a06:4340::/29 2a06:a100::/29 2a06:d700::/29 2a06:d700:ffff::/48 2a07:3780::/29 2a07:54c2::/32 2a07:54c4::/44 2a07:54c5::/32 2a07:7f80::/29 2a07:e8c0::/32 2a07:fc0::/29 2a0a:89c0::/29 2a0c:7000::/29 2a13:2440:b0::/48 2a13:9900::/32

Icelandic AS Numbers: (ASN )

Icelandic Networks: (IPv4 )

Icelandic Networks: (IPv6 )

AS1850
AS6677
AS12969
AS15474
AS21268
AS24743
AS25244
AS25509
AS29348
AS29689
AS30818
AS31236
AS31410
AS31441
AS34678
AS35834
AS39472
AS39532
AS42888
AS43571
AS43892
AS44275
AS44515
AS44644
AS44735
AS44925
AS47545
AS47828
AS48685
AS50613
AS51296
AS51896
AS56704
AS57508
AS59396
AS60300
AS60690
AS197403
AS197973
AS198815
AS199844
AS200432
AS200868
AS202030
AS202247
AS202868
AS203176
AS203322
AS203715
AS204588
AS206010
AS206669
AS206743
AS206842
AS208548
AS209214
AS209933
AS210080
AS210747
AS211734
AS211815
AS212771
AS212926
AS214185
AS215823

5.23.64.0/19
31.15.112.0/21
31.209.136.0/21
31.209.144.0/20
31.209.144.0/21
31.209.152.0/21
31.209.192.0/18
37.152.64.0/21
37.152.64.0/22
37.205.32.0/21
37.205.32.0/24
37.235.49.0/24
46.22.96.0/20
46.22.96.0/24
46.28.152.0/21
46.28.152.0/24
46.28.153.0/24
46.28.154.0/24
46.28.155.0/24
46.28.156.0/24
46.28.157.0/24
46.28.158.0/24
46.28.159.0/24
46.182.184.0/21
46.239.192.0/18
46.239.192.0/19
46.239.192.0/24
46.239.224.0/19
62.145.128.0/19
77.73.33.0/24
78.40.248.0/21
78.40.250.0/24
79.171.96.0/21
79.171.96.0/22
79.171.97.0/24
79.171.99.0/24
79.171.100.0/22
79.171.101.0/24
80.248.16.0/20
81.15.0.0/17
82.112.64.0/19
82.112.64.0/23
82.112.64.0/24
82.112.65.0/24
82.112.66.0/24
82.112.67.0/24
82.112.68.0/24
82.112.69.0/24
82.112.70.0/24
82.112.71.0/24
82.112.72.0/24
82.112.73.0/24
82.112.74.0/24
82.112.75.0/24
82.112.76.0/24
82.112.77.0/24
82.112.78.0/24
82.112.79.0/24
82.112.80.0/24
82.112.81.0/24
82.112.82.0/24
82.112.83.0/24
82.112.84.0/24
82.112.85.0/24
82.112.86.0/24
82.112.87.0/24
82.112.88.0/24
82.112.89.0/24
82.112.90.0/24
82.112.91.0/24
82.112.92.0/24
82.112.93.0/24
82.112.94.0/24
82.112.95.0/24
82.148.64.0/19
82.221.0.0/17
82.221.0.0/20
82.221.0.0/21
82.221.16.0/20
82.221.22.0/24
82.221.28.0/24
82.221.32.0/20
82.221.46.0/23
82.221.48.0/20
82.221.64.0/20
82.221.64.0/22
82.221.68.0/22
82.221.80.0/20
82.221.80.0/21
82.221.80.0/24
82.221.81.0/24
82.221.84.0/24
82.221.88.0/22
82.221.92.0/22
82.221.96.0/19
82.221.96.0/20
82.221.100.0/23
82.221.104.0/24
82.221.105.0/24
82.221.111.0/24
82.221.112.0/20
82.221.113.0/24
82.221.128.0/19
82.221.128.0/24
82.221.129.0/24
82.221.130.0/24
82.221.131.0/24
82.221.136.0/24
82.221.139.0/24
82.221.141.0/24
82.221.143.0/24
82.221.146.0/24
82.221.161.0/24
82.221.162.0/24
82.221.168.0/24
82.221.170.0/24
82.221.171.0/24
83.173.0.0/18
85.116.64.0/19
85.197.192.0/18
85.220.0.0/17
87.121.23.0/24
87.237.32.0/23
87.237.38.0/23
88.135.70.0/24
88.149.0.0/17
88.151.48.0/21
88.151.48.0/22
88.151.48.0/24
88.151.49.0/24
88.151.50.0/24
88.151.51.0/24
88.151.52.0/22
89.17.128.0/19
89.104.128.0/19
89.147.108.0/22
89.147.108.0/24
89.147.109.0/24
89.147.110.0/24
89.147.111.0/24
89.160.128.0/17
89.160.128.0/19
89.160.160.0/19
89.160.192.0/19
89.160.224.0/19
91.199.134.0/24
91.208.22.0/24
91.216.255.0/24
91.220.110.0/24
91.220.138.0/24
92.43.192.0/21
93.95.72.0/21
93.95.224.0/21
93.95.231.128/25
94.142.152.0/21
94.198.48.0/23
94.250.244.0/22
94.250.244.0/23
103.146.102.0/24
128.140.232.0/21
130.208.0.0/16
139.28.147.0/24
149.126.80.0/21
149.126.86.0/24
151.236.24.0/24
153.92.128.0/19
157.97.0.0/19
157.157.0.0/16
157.157.2.0/24
157.157.4.0/24
157.157.136.0/24
157.157.184.0/22
160.20.214.0/23
160.210.0.0/16
176.10.32.0/21
176.57.224.0/20
178.19.48.0/20
178.19.54.0/24
178.19.63.0/24
178.248.16.0/21
185.21.16.0/22
185.24.0.0/22
185.24.0.0/24
185.24.1.0/24
185.24.2.0/24
185.24.3.0/24
185.25.252.0/22
185.27.36.0/22
185.27.37.0/24
185.29.196.0/22
185.29.198.0/24
185.30.184.0/22
185.30.184.0/24
185.40.120.0/22
185.43.30.0/24
185.44.204.0/24
185.44.240.0/22
185.45.78.0/24
185.45.79.0/24
185.56.12.0/22
185.56.12.0/24
185.56.13.0/24
185.56.14.0/24
185.56.15.0/24
185.62.60.0/22
185.62.60.0/24
185.62.61.0/24
185.62.62.0/24
185.66.215.0/24
185.67.84.0/22
185.67.180.0/22
185.86.220.0/22
185.86.220.0/24
185.86.221.0/24
185.86.222.0/24
185.86.223.0/24
185.93.156.0/22
185.107.60.0/22
185.107.60.0/24
185.107.61.0/24
185.109.100.0/22
185.111.36.0/22
185.112.144.0/22
185.112.204.0/22
185.118.32.0/22
185.119.124.0/22
185.123.196.0/22
185.126.60.0/23
185.126.62.0/23
185.130.12.0/22
185.130.12.0/23
185.130.12.0/24
185.130.13.0/24
185.130.14.0/24
185.138.172.0/22
185.138.172.0/23
185.138.174.0/23
185.147.136.0/22
185.147.136.0/24
185.147.137.0/24
185.152.116.0/22
185.154.116.0/22
185.159.158.0/24
185.169.188.0/22
185.169.190.0/24
185.174.176.0/22
185.177.132.0/22
185.179.76.0/22
185.179.76.0/24
185.179.77.0/24
185.179.78.0/24
185.179.79.0/24
185.191.232.0/22
185.198.144.0/22
185.217.58.0/24
185.219.148.0/22
185.219.150.0/24
185.219.151.0/24
185.221.176.0/22
185.221.232.0/22
185.236.130.0/24
185.240.40.0/24
185.240.41.0/24
185.240.42.0/24
185.240.43.0/24
185.245.172.0/22
185.248.120.0/22
185.252.165.0/24
192.30.37.0/24
192.71.218.0/24
192.147.34.0/24
193.4.0.0/19
193.4.4.0/24
193.4.5.0/24
193.4.6.0/24
193.4.7.0/24
193.4.32.0/20
193.4.48.0/21
193.4.56.0/23
193.4.58.0/23
193.4.60.0/22
193.4.64.0/18
193.4.108.0/24
193.4.128.0/17
193.107.84.0/22
193.109.16.0/20
193.109.25.0/24
193.181.194.0/24
193.243.188.0/24
194.68.191.0/24
194.105.224.0/19
194.105.224.0/24
194.144.0.0/16
195.130.193.0/24
195.246.230.0/23
195.246.230.0/24
195.246.231.0/24
199.195.118.0/24
212.30.192.0/19
212.30.212.0/24
212.30.224.0/19
212.30.229.0/24
212.30.242.0/24
212.126.224.0/19
212.126.240.0/21
212.126.248.0/21
213.167.128.0/19
213.167.152.0/24
213.176.128.0/19
213.181.96.0/19
213.181.96.0/20
213.181.96.0/21
213.181.96.0/24
213.181.103.0/24
213.181.104.0/21
213.181.104.0/22
213.181.104.0/24
213.181.105.0/24
213.181.106.0/23
213.181.106.0/24
213.181.107.0/24
213.181.108.0/24
213.181.109.0/24
213.181.110.0/24
213.181.111.0/24
213.181.112.0/20
213.181.122.0/24
213.181.123.0/24
213.181.124.0/23
213.181.124.0/24
213.181.125.0/24
213.181.126.0/23
213.190.96.0/19
213.213.128.0/19
213.220.64.0/18
217.9.128.0/20
217.28.176.0/20
217.151.160.0/19
217.171.208.0/20

2001:1a98::/29
2001:1a98::/32
2001:678:888::/48
2001:678:afc::/48
2001:67c:1824::/48
2001:67c:2114::/48
2001:67c:2aac::/48
2001:67c:6c::/48
2001:67c:824::/48
2620:125:1008::/48
2a00:4d60::/32
2a00:5000::/29
2a00:5380::/29
2a00:5380::/32
2a00:5ee0::/32
2a00:5ee0::/35
2a00:5ee0:2000::/35
2a00:7840::/32
2a00:9260::/32
2a00:9280::/32
2a00:92c0::/29
2a00:b3c0::/32
2a00:c88::/32
2a01:49a0:12e::/48
2a01:640::/29
2a01:6f00::/29
2a01:8280::/32
2a01:9460::/32
2a02:1300::/29
2a02:3c8::/32
2a02:48::/32
2a02:6b80::/32
2a02:9f0::/32
2a02:f48::/40
2a02:f48:2000::/40
2a02:f48:2100::/40
2a02:f48:2104::/48
2a02:f48:2105::/48
2a03:5cc0::/32
2a03:eb80::/32
2a03:f80:354::/48
2a05:9480::/29
2a06:4340::/29
2a06:a100::/29
2a06:d700::/29
2a06:d700:ffff::/48
2a07:3780::/29
2a07:54c2::/32
2a07:54c4::/44
2a07:54c5::/32
2a07:7f80::/29
2a07:e8c0::/32
2a07:fc0::/29
2a0a:89c0::/29
2a0c:7000::/29
2a13:2440:b0::/48
2a13:9900::/32

DNS lookup

The "nationality" of individual IP addresses can be checked by looking them up under the domain iceland.rix.is. If we wish to know if the IP address 1.2.3.4 belongs to an Icelandic network we can lookup the domain 4.3.2.1.iceland.rix.is. If the answer is 127.1.0.1, the IP address is Icelandic otherwise it is "foreign" (keeping in mind the aforementioned caveats). Similarly for IPv6.

Autogenerated Mon Nov 10 12:20:43 UTC 2025